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How to see full symlink path
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229
realpath isn't available on all linux flavors, but readlink should be.
readlink -f symlinkNam...
SQL NVARCHAR and VARCHAR Limits
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235
I understand that there is a 4000 max set for NVARCHAR(MAX)
Your understanding is wrong. nva...
How to programmatically create and read WEP/EAP WiFi configurations in Android?
....set(WifiConfiguration.GroupCipher.WEP104);
wc.wepKeys[0] = "\"aaabbb1234\""; //This is the WEP Password
wc.wepTxKeyIndex = 0;
WifiManager wifiManag = (WifiManager) this.getSystemService(WIFI_SERVICE);
boolean res1 = wifiManag.setWifiEnabled(true);
int res = wifi.addNetwork(wc...
Open Redis port for remote connections
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219
Did you set the bind option to allow remote access on the redis server?
Before (file /etc/red...
C++ obtaining milliseconds time on Linux — clock() doesn't seem to work properly
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edited Apr 7 at 2:51
answered Feb 25 '09 at 23:12
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What does $.when.apply($, someArray) do?
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162
.apply is used to call a function with an array of arguments. It takes each element in the arra...
SQL Server IIF vs CASE
...cently came to know about the availability of IIF function in SQL Server 2012. I always use nested CASE in my queries. I want to know the exact purpose of the IIF statement and when should we prefer using IIF over CASE Statement in the query.
I mostly use nested CASE in my queries.
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HTTPS and SSL3_GET_SERVER_CERTIFICATE:certificate verify failed, CA is OK
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What is the point of Lookup?
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216
It's a cross between an IGrouping and a dictionary. It lets you group items together by a key,...
Cannot send a content-body with this verb-type
I just got this exception (ProtocolViolationException) in my .NET 2.0 app (running on windows mobile 6 standard emulator). What confuses me is that as far as i know, I have not added any content body, unless I've inadvertently done it somehow. My code is below (very simple). Is there anything els...