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How to toggle a boolean?
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@user2846569, if you're toggling the boolean, that m>me m>ans that by nature the variable has already been initialized. You could expand it to bool = !bool || true; to have a default, I suppose.
– Jordan
May 22 '14 at 0:53
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How to capture Curl output to a file?
I have a text docum>me m>nt that contains a bunch of URLs in this format:
7 Answers
7
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When and why would you seal a class?
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On a class that implem>me m>nts security features, so that the original object cannot be "impersonated".
More generally, I recently exchanged with a person at Microsoft, who told m>me m> they tried to limit the inheritance to the places where it really mad...
Insert, on duplicate update in PostgreSQL?
...propriate:
CREATE TABLE db (a INT PRIMARY KEY, b TEXT);
CREATE FUNCTION m>me m>rge_db(key INT, data TEXT) RETURNS VOID AS
$$
BEGIN
LOOP
-- first try to update the key
-- note that "a" must be unique
UPDATE db SET b = data WHERE a = key;
IF found THEN
RET...
How do I find all installed packages that depend on a given package in NPM?
...want to update. I can update my package.json, but I don't want to break som>me m>thing. Is there a way to list all of the installed packages that depend on it?
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CSS selector with period in ID
...er digging through all the specs writing the question, I read through it som>me m> more and found there is an escape character. I've never needed it before, but the CSS spec does allow for backslash (\) escaping like most languages. What do you know?
So in my example, the following rule would match:
#s...
How to export DataTable to Excel
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I would recomm>me m>nd ClosedXML -
You can turn a DataTable into an Excel worksheet with som>me m> very readable code:
XLWorkbook wb = new XLWorkbook();
DataTable dt = GetDataTableOrWhatever();
wb.Worksheets.Add(dt,"WorksheetNam>me m>");
The develo...
In a git m>me m>rge conflict, what are the BACKUP, BASE, LOCAL, and REMOTE files that are generated?
I assum>me m> the LOCAL and REMOTE files are just what their nam>me m> suggests, but what are BASE and BACKUP for?
1 Answer
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Capture Stored Procedure print output in .NET
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You can do this by adding an event handler to the Infom>Me m>ssage event on the connection.
myConnection.Infom>Me m>ssage += new SqlInfom>Me m>ssageEventHandler(myConnection_Infom>Me m>ssage);
void myConnection_Infom>Me m>ssage(object sender, SqlInfom>Me m>ssageEventArgs e)
{
myStringBuilderDefinedAsC...
TortoiseHg Apply a Patch
TortoiseHg allows you to email a patch file of your changes to som>me m>one, but does it support applying patches?
4 Answers
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