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Reading CSV files using C#
I'm writing a simple import application and need to read a CSV file, show result in a DataGrid and show corrupted lines of the CSV file in another grid. For example, show the lines that are shorter than 5 values in another grid. I'm trying to do that like this:
...
How to calculate the CPU usage of a process by PID in Linux from C?
...h child's
You're probably after utime and/or stime. You'll also need to read the cpu line from /proc/stat, which looks like:
cpu 192369 7119 480152 122044337 14142 9937 26747 0 0
This tells you the cumulative CPU time that's been used in various categories, in units of jiffies. You need to t...
How do I read from parameters.yml in a controller in symfony2?
... var_dump($this->apiUser); // "my_name"
}
}
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In case you use older approach, you can automate it with Rector.
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This is called constructor injection over services locator approach.
To read more about this, check my post How to Get Parameter in Symfony...
Play audio from a stream using C#
...ten. It looks for an ACM codec on your PC to do the conversion. The Mp3FileReader supplied with NAudio currently expects to be able to reposition within the source stream (it builds an index of MP3 frames up front), so it is not appropriate for streaming over the network. However, you can still use ...
AtomicInteger lazySet vs. set
... subsequent operations
(or equivalently, might not be visible to other threads) until
some other volatile write or synchronizing action occurs).
The main use case is for nulling out fields of nodes in
non-blocking data structures solely for the sake of avoiding
long-term garbage retenti...
What's the most concise way to read query parameters in AngularJS?
I'd like to read the values of URL query parameters using AngularJS. I'm accessing the HTML with the following URL:
10 Ans...
Tool to read and display Java .class versions
...
It is easy enough to read the class file signature and get these values without a 3rd party API. All you need to do is read the first 8 bytes.
ClassFile {
u4 magic;
u2 minor_version;
u2 major_version;
For class file version 51.0 (J...
Writing a git post-receive hook to deal with a specific branch
...s are coming from stdin, not from a command line argument, you need to use read instead of $1 $2 $3.
The post-receive hook can receive multiple branches at once (for example if someone does a git push --all), so we also need to wrap the read in a while loop.
A working snippet looks something like ...
IIS - 401.3 - Unauthorized
...on" line and check the account set as "Specific user" (mine is IUSR).
Give read and execution permission on the folder of your site to the account listed as the specific user.
OR
In IIS management console, in the Authentication part of the configuration of your site, modify the "Anonymous authen...
Dokan虚拟磁盘开发实战 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...acked record
DriveLetter: WCHAR; // Drive letter to be mounted
ThreadCount: Word; // Number of threads to be used
DebugMode: Boolean;
UseStdErr: Boolean;
UseAltStream: Boolean;
UseKeepAlive: Boolean;
GlobalContext: Int64; // User-mode filesystem can use this variab...