java - Remove HTML tags from a String - Stack Overflow
2008年10月27日 · The accepted answer of doing simply Jsoup.parse(html).text() has 2 potential issues (with JSoup 1.7.3):. It removes line breaks from the text
Mysql - case statement updating all values not just matching ids
2014年1月22日 · UPDATE price SET item = CASE id WHEN 18 THEN 'cvbcvbcvb' END, description = CASE id WHEN 17 THEN 'cvbcv' END, price = CASE id WHEN 19 THEN '222' END WHERE id IN (17, 18, 19); I have noticed that if a column is not updated the no value for that column changes, so for example, if omitted the column description then none of the values in ...
Generate predefined length string from an alphabet in JAVA
2022年1月9日 · CVBCV. In other words ALL the possible combinations with EXACT length 5 comming from the alphabet provided. The examples I have found use all the letters of the alphabet so I could use them and keep only the length I …
Create action in controller is omitting reference field
2021年6月2日 · I have a problem with my rails application when i create a customer for an environment, the action itself if omitting the parameter environment_id in the insert statment. This is my customer.rb mod...
mysql - data not getting inserted - Stack Overflow
2016年6月3日 · S.No Order # Date Particulars Serial/IME No Complaints Action 1 ORD00027 06/07/2016 led 11 sedsdf make payment 2 ORD00026 06/13/2016 cvbcv 5 tgtdfgfg make payment the last row i inserted in the payment table is the value i …
c# - Replace German characters (umlauts, accents) with english ...
2011年9月19日 · Replace German characters (umlauts, accents) with english equivalents. I need to remove any german specific characters from various fields of text for processing into another system which wont accept them as valid.
regex - Convert regular expression to CFG - Stack Overflow
2014年12月20日 · How can I convert some regular language to its equivalent Context Free Grammar? Is it necessary to construct the DFA corresponding to that regular expression or is there some rule for such a conver...
How to use templates with QT signals and slots?
I want to use signals and slots in my program, but unfortunately they should be used for transmitting several different data types (e.g. QString, double, etc.) and I don't want to write twenty diff...
mysql - data not getting inserted properly - Stack Overflow
2016年6月2日 · S.No Order # Date Particulars Serial/IME No Complaints Action 1 ORD00027 06/07/2016 led 11 sedsdf make payment 2 ORD00026 06/13/2016 cvbcv 5 tgtdfgfg make payment the last row i inserted in the payment table is the value i …
html - Form POST arrays: IIS vs Apache - Stack Overflow
During some testing I discovered that on an Apache server form POST arrays needed to be different than those on an IIS server. Eg. Apache: <form method="post"> <input type="hidden" n...