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json_encode is returning NULL?
For some reason the item "description" returns NULL with the following code:
10 Answers
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Compiling/Executing a C# Source File in Command Prompt
How do you compile and execute a .cs file from a command-prompt window?
15 Answers
15
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How to detect if CMD is running as Administrator/has elevated privileges?
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ADDENDUM: For Windows 8 this will not work; see this excellent answer instead.
Found this solution here: http://www.robvanderwoude.com/clevertricks.php
AT > NUL
IF %ERRORLEVEL% EQU 0 (
ECHO you are Administrator
) ELSE (
ECH...
Getting the thread ID from a thread
...hread.CurrentThread.ManagedThreadId won't work at least when using in a SetWindowsHookEx. Instead we have to get the thread id from the native win32 function GetCurrentThreadId().
– King King
Jul 19 '13 at 22:06
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Environment variable to control java.io.tmpdir?
...nd prior. It isn't reassuring that there's a way to do this other than on Windows.
On Windows, OpenJDK's get_temp_directory() function makes a Win32 API call to GetTempPath(); this is how on Windows, Java reflects the value of the TMP environment variable.
On Linux and Solaris, the same get_temp_...
How to fix: Handler “PageHandlerFactory-Integrated” has a bad module “ManagedPipelineHandler” in its
...n MVC 3 project to work on a local install of IIS and came across the following 500 error:
19 Answers
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How to check if a string “StartsWith” another string?
...ual measurements. On the browser I'm running currently (Chrome 12.0.742 on Windows) substring wins for success and prepared regex wins for failure.
– cobbal
Jul 14 '11 at 17:11
4
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搭建高可用mongodb集群（四）—— 分片 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...单台服务器，用 db.runCommand( { addshard : “[: ]” } )这样的命令加入，如果shard是副本集，用db.runCommand( { addshard : “replicaSetName/[:port][,serverhostname2[:port],…]” });这样的格式表示 。
#串联路由服务器与分配副本集2
db.runCommand( { add...
Mercurial error: abort no username supplied
Problem on WindowsXP (likely will happen on all Win installs), first time using Mercurial. I found the answer in an inobvious place so I'm asking/answering the question myself so others don't have to search like I did.
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Export Data from mysql Workbench 6.0
I'm trying to export my database, using MySQL Workbench 6.0 on Windows, to send to my db instance in Amazon RDS, but i'm getting this error:
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