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What happens if a finally block throws an exception?
...small sample program:
using System;
class Program
{
static void Main(string[] args)
{
try
{
try
{
throw new Exception("exception thrown from try block");
}
catch (Exception ex)
{
Con...
Regex match everything after question mark?
...entheses are a capturing group that you can use to extract the part of the string you are interested in.
If the string can contain new lines you may have to use the "dot all" modifier to allow the dot to match the new line character. Whether or not you have to do this, and how to do this, depends o...
How to pass table value parameters to stored procedure from .net code
... ExecuteProcedure(bool useDataTable,
string connectionString,
IEnumerable<long> ids)
{
using (SqlConnection connection = new SqlConnection(connectionString))
{
connection.Open();
using (SqlCom...
What's the difference between “Write-Host”, “Write-Output”, or “[console]::WriteLine”?
... concatenation before tokenizing the parameter list for Write-Host, or use string interpolation
write-host ("count=" + $count)
# or
write-host "count=$count"
BTW - Watch this video of Jeffrey Snover explaining how the pipeline works. Back when I started learning PowerShell I found this to be the ...
Read Excel File in Python
....
You mentioned in the question that you also want the values output to a string. I dynamically build a format string for the output from the FORMAT column list. Rows are appended to the values string separated by a new line char.
The output column order is determined by the order of the column na...
How to include view/partial specific styling in AngularJS
...directive does the following things:
It compiles (using $compile) an html string that creates a set of <link /> tags for every item in the scope.routeStyles object using ng-repeat and ng-href.
It appends that compiled set of <link /> elements to the <head> tag.
It then uses the $r...
How to use HttpWebRequest (.NET) asynchronously?
...DoWork += (sender, args) => {
args.Result = new WebClient().DownloadString(settings.test_url);
};
worker.RunWorkerCompleted += (sender, e) => {
if (e.Error != null) {
connectivityLabel.Text = "Error: " + e.Error.Message;
} else {
connectivityLabel.Text = "Connectiv...
Should *.xccheckout files in Xcode5 be ignored under VCS?
...the file, and it changes something called IDESourceControlWCCName from <string>OurCompanyAPI</string> to <string>our_company_api/string> - the latter being the name I used when cloning the repo. If this file is supposed to be shared, then Apple have done a pretty poor job.
...
JUnit test for System.out.println()
... writing a lot of error messages to standard output. When the getResponse(String request) method behaves correctly it returns a XML response:
...
What to gitignore from the .idea folder?
...rashlytics plugin (for Android Studio and IntelliJ)
com_crashlytics_export_strings.xml
crashlytics.properties
crashlytics-build.properties
fabric.properties
### Intellij Patch ###
# Comment Reason: https://github.com/joeblau/gitignore.io/issues/186#issuecomment-215987721
# *.iml
# modules.xml
...