Recent questions tagged How

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How do i use wait ? It just baffles me to no end. I fork a tree of procs with recursion and now the children ... pstree", getppid(), 0); } } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to run tensorflow distributed mnist example

I am new to distributed tensorflow. I found this distributed mnist test in here: https://github.com/tensorflow/ ... correctly? Thanks a lot! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how much of a challenge is it to port a asp.net application to azure?

I have a partly developed asp.net application, but now the client wants it to be developed in azure. How much ... to azure in cloud computing? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how can I display all function name from cscope database?

I am trying to find a way to dump ALL the functions name and it's path from cscope database. Is there ... source code is available for download. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to check if the iOS device is locked/unlocked using Swift?

how can I detect a locked/unlocked iOS device using Swift ( like the SCRENON / SCREENOFF in Android ) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to create array of a week days name in php

I know this is stupid, but how would I do this? I would like to create an array of seven days through PHP What I ... monday",......,"saturday"); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to refresh custom listview using baseadapter in android

sir, how can i refresh my custom listview using baseadapter. i don't know what to place, or where to place ... txtPhone; TextView status; } } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to create an issue in jira via rest api?

Is it possible to create an issue in jira using REST api? I didn't find this in the documentation (no POST ... or curl example would be nice. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to create wizard forms in ruby on rails

I'm trying to understand the best options for pulling off a wizard form in ruby on rails. Ideally I'd like to ... necessary to get it to work. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to suppress output when using `:=` in R {data.table}, prior to v1.8.3?

Is there a way to prevent data.table to print the new data.table after assigning a new column by reference? I ... is designed to avoid copies). See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to apply click event listener to image in android

i want to apply an onClickListener event to an imageView, how do I accomplish this? Can anyone provide me with some source code examples See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to xor binary with python

I'm trying to xor 2 binaries using python like this but my output is not in binary any help? a = " ... a) ^ int(b) print y See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to find first and last record from mysql table

I have one table I want to find first and last record that satisfy criteria of particular month. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to get select area which cover by canvas in android

hi i want create simple cropImage Apps.so I Use canvas and draw it rubtime.i draw the canvas over the view.so i ... null value now i what to Do. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to POST multipart list of JSON/xml files using python requests

In python2.7 I use requests to communicate with a REST endpoint. I can upload single JSON and xml objects to it. ... key) as in curl example? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to copy a schema in mysql using java

in my application i need to copy a schema with its tables and store procedures from a base schemn to a new ... be implemented in another way? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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785 views

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how many instances for a class exists at runtime in java

Today in my interview , i was asked to write a code to determine how many instances for a class exits at ... have efficient way of doing this. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to create tcl proc with hyphen flag arguments

Im searching all over the internet , i guess im searching not the right keywords i tried most of them : ... -color red -somethingselse black See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to set the cell background color baced on the cell value in jqgrid?

I'm using jqgrid. I need to set background color of the cell based on the values. I have tried using the ... to do this? Thanks in advance. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to use jqgrid extraParam parameter of saveRow

where in one cell edittype is select with key value pair like below. colModel: [ {name: 'Code', index: ' ... : {addRowParams: myEditParam } }); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to upload file into server directory with grails?

how to upload file into server directory.. if my project at D:myapp and i run with cmd d:myapp grails run- ... .lang.Thread.run(Thread.java:744) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to send message using Gmail API with Ruby Google API Client?

i'm facing several problem with API, first: send method asking for 'id'(message id or thread id) .. but why ... ) but send message not working . See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to redirect stdin to java Runtime.exec?

I want to execute some sql scripts using Java's Runtime.exec method. I intend to invoke mysql.exe / mysql.sh ... is other no error or output. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to call a php function on button click

These are two files Calling.php <html> <body> <form action="Called.php" method="get"> <input type="button ... few seconds for this php beginner. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how code a function similar to itertools.product in python 2.5

I have a list of tuples, e.g: A=[(1,2,3), (3,5,7,9), (7)] and want to generate all ... t use itertools.product() because python 2.5. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how do i add text to image in c# or vb.net

HELLO, am an average visual studio programmer, i need a function or routine to add text to the button of an ... image after adding text to file See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to disable the tabs using jquery

I have three subtabs under main tab, when I click main tab defauly I am displyaing tab1 data using jquery grid, now ... the tab2 and tab3. how? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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how to import Git project to TFS Cloud

I visited our Team Foundation Service page and found a great new feature: New Team Project + Git This is ... existing Git Project into TFS. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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