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What is the yield keyword used for in C#?
...{
using (var connection = CreateConnection())
{
using (var command = CreateCommand(CommandType.Text, sql, connection, parms))
{
command.CommandTimeout = dataBaseSettings.ReadCommandTimeout;
using (var reader = command.ExecuteReader())
{
...
What good technology podcasts are out there?
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community wiki
3 revsBrad Tutterow
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Recover from git reset --hard?
Is there any way to recover uncommitted changes to the working directory from a git reset --hard HEAD ?
22 Answers
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When should the xlsm or xlsb formats be used?
...l similar in that they're essentially zip files containing the actual file components. You can see the contents just by replacing the extension with .zip and opening them up. The difference with xlsb seems to be that the components are not XML-based but are in a binary format: supposedly this is b...
Using awk to print all columns from the nth to the last
...c approach. no need to use cat though, just put the filename after the awk command.
– kon
Jun 5 '13 at 10:16
50
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How to debug apk signed for release?
...plication tag of your manifest file, and then:
Plug your phone into your computer and enable USB debugging on the phone
Open eclipse and a workspace containing the code for your app
In Eclipse, go to Window->Show View->Devices
Look at the Devices view which should now be visible, you should ...
SourceKitService Terminated
...Kit Service Terminated" is popping up and all syntax highlighting and code completion is gone in Swift. How can I fix this?
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How do you create a transparent demo screen for an Android app?
... of XML, based on a RelativeLayout, would suffice.
– CommonsWare
Aug 31 '12 at 23:40
1
This worke...
Algorithm for creating a school timetable
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My timetabling algorithm, implemented in FET (Free Timetabling Software, http://lalescu.ro/liviu/fet/ , a successful application):
The algorithm is heuristic. I named it "recursive swapping".
Input: a set of activities A_1...A_n and the constraints.
Output: a set of times TA_1...TA_n (the time ...
What is the difference between aggregation, composition and dependency? [duplicate]
What is the difference between aggregation, composition and dependency?
7 Answers
7
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